isset() VS if($var)
| From: | Jesper Blomström | Date: | Mon, 09 Apr 2001 12:56:50 +0000 |
| Subject: | isset() VS if($var) | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-47771@lists.php.net to get a copy of this message | ||
Hi!
Is there any difference between writing:
isset($my_var)
and...
if ($my_var)
??
Thanks!
/ Jesper Blomstroem
--
Jesper Blomström
jeppe@partitur.se
Arbete: 08-566 280 08
Hem: 08-669 23 10
Mobil: 070-30 24 911